baber/WOPTO huggingface dataset:
Patent JP-H06303099-A (JP)
Title: Waveform equalizing circuit
Inventor: HAYAMIZU ATSUSHI
IPC: H04B3/04
Filed: 1993-04-13
Abstract: PURPOSE:To prevent the delay of the convergence of the coefficient of a filter, or the increase of a discrimination error when the characteristic of a transmission line is changed by controlling the coefficient of a filter based on the discriminated result of a viterbi decoder with an extremely small error. CONSTITUTION:Output signals (y)<0> and (y)<1> of adders 41a and 41b are decoded by a viterbi decoder 20, and delayed until a coefficient control point of time (k) of each variable coefficient unit 12, 32a, and 32b of an adaptive transversal filter 10 and an adaptive discrimination feedback filter 30 by delay circuits 42a and 42b, and stored in equalized waveform memories 43a and 43b. A state/ discrimination value converter 46 converts a state S in a path memory 22 of the viterbi decoder 20 into a discrimination value C. A variable coefficient unit control circuit 50 calculates each coefficient a(j) and b(m) of the variable coefficient unit 12 of the transversal filter 10 and the variable coefficient units 32a and 32b of the adaptive discrimination feedback filter 30 based on the discrimination value C and an equalization error (e)k being the output of a subtracter 45.
Patent JP-H06298659-A (JP)
Title: Local paint containing japanese pepper
Inventor: TEZUKA SHIRO
IPC: A61K9/06
Filed: 1993-04-12
Abstract: PURPOSE:To provide a local paint capable of suitably stimulating a local area, of instantly giving a remarkably comfortable feeling and of building up and maintaining physical strength only by applying it. CONSTITUTION:This local paint is prepared by blending a Japanese pepper extract obtained from Japanese pepper and composed mainly of stimulants such as sanshool and sanshoamide with a base material composed of a liquid or creamy concentration adjuster. In addition, a sex hormone, a deodorant, a colorant, a perfume, a preservative, a stimulant, etc., are admixed therewith. As the base material, an animal cream such as lard or egg white or a liquid obtained by extracting a nonstimulative fruit containing abundant water, e.g. a dishcloth gourd or a peach or a stimulative plant such as a ginger or a Japanese horseradish is used. Further, e.g. extracts of, e.g. an aromatic and abundantly water-containing fruit such as a lemon or an orange, a pigment-containing flour such as a Cape jasmine and a plant having a medicinal effect such as a silvervine or a garlic are blended.
Patent JP-H10290122-A (JP)
Title: Super regenerative detector and system using the same
Inventor: TOGUCHI YOICHI
IPC: H04B1/38
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To widen a reception band by connecting a serial LC circuit to the output terminal of oscillation circuit for generating a signal at the same frequency as the carrier frequency of modulated wave signal to be detected while controlling its oscillation through a quenching oscillation circuit corresponding to the modulated wave signal. SOLUTION: At a super regenerative detection circuit 40 having an RF oscillation circuit 41 for oscillating the signal having the same frequency fr as the carrier frequency fr of modulated wave to be detected and a quenching oscillation circuit 42 for controlling the oscillation of RF oscillation circuit 41, a serial LC circuit 44 is connected to an output point A of RF oscillation circuit 41. When the resonance frequency of serial LC circuit 44 is defined as f1, signals having three kinds of frequencies fr, fr-f1 and fr+f1 are oscillated at the super regenerative detection circuit 40. Thus, the carrier frequency of detectable modulated wave can be changed corresponding to fr and f1 and applied to the reception of communication to use wide bands as well.
Patent JP-H09271257-A (JP)
Title: Grain carrying device in thresher
Inventor: ITAMOCHI TORU
IPC: A01F12/52
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for turning ear-broken grains and rachis- branch grains, etc., inside secondary objects threshed and selected by a thresher to simple grains and restoring them to the inside of the thresher. SOLUTION: Processing projections 42 are projectingly provided on the inner peripheral surface of a carrying cylinder 21 for covering a carrying helix 22 for transfer provided in a carrying device 19 for carrying grains threshed in a threshing cylinder. Also, processing members 32 for pushing out the grains during carriage to a helix outer peripheral direction are provided on the carrying surface of the carrying helix 22 and further, the processing projections 42 are tilted with an advance angle in a grain carrying direction along the carrying surface outer periphery of the carrying helix 22.
Patent JP-H06323986-A (JP)
Title: Reaction cell for automatic chemical analyzer
Inventor: TAKAO KEIICHI
IPC: G01N35/02
Filed: 1993-05-12
Abstract: PURPOSE:To extremely hold water droplet adhesion on a cell wall face, etc., by using water repellent polyolefine system resin for a material for forming a cell or coating the entire inner face of a vessel with polyolefine system resin. CONSTITUTION:Polyolefine system resin 11 which is a water repellent transparent one is used for a raw material of a rection cell itself. In addition, a vessel is formed with another material and, in a case where the inner face thereof is coated to get a result of an object, it is important to closely cover the entire inside in which a specimen is contained. Thereby, water droplets which adhere to the cell inner face are lessened and as a result carrying-over can be made smaller. The cell inner face is allowed to have water repellency for the purpose of washing more surely, preventing carrying-over and heightening reliability for minute analysis.
Patent JP-S602392-A (JP)
Title: Printer with erasing function
Inventor: RACHI MASAHIRO
IPC: B41J29/32
Filed: 1983-06-21
Abstract: PURPOSE:To enable to completely erase a printed pattern without leaving any residual image, by a method wherein a member impregnated with an ink of substantially the same color as that of a paper is so provided that it can be pressed against a printed pattern to be corrected. CONSTITUTION:A correcting mechanism 7 consists of an inked column 8 having a polygonal base shape and impregnated with an ink of substantially the same color as that of the printing paper 2, a support shaft 9, a coupling 11 and a solenoid plunger 12. The printed pattern to be corrected is moved to a position in front of the column 8, a switch 16 is turned ON, and the plunger 12 is operated by a plunger-driving circuit 17 to press a face 8a of the column 8 against the printed pattern. Since each of the faces 8a of the column 8 has a size sufficient for hiding the entire part of the printed pattern, the ink 22 is transferred onto the pattern 21 against which the face 8a is pressed, over an area larger than that of the pattern 21, so that the printed pattern is completely erased.
Patent JP-H10290417-A (JP)
Title: Editor
Inventor: EGASHIRA NAOMI
IPC: G06T13/00
Filed: 1997-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an editor, which is improved in convenience to enable speedy editing by allocating an operator for setting the signal level of 1st, 2nd or 3rd audio material to a desired slide operator based on an allocation designation inputted through a user interface. SOLUTION: This device is composed of a computer 2 and an editing processor 3. A control command for editing can be inputted to the editing processor 3 even while using dedicated controllers 4 and 5 besides the computer 2. The dedicated controller 4 has button operators for instructing the in or out point of the material and the reproduction of the materials or the recording of the edited program and has dial operators for inputting instructions for speed change reproduction or frame by-frame reproduction and corresponding to that instruction information, a control signal S3 is sent to the editing processor 3. Besides, the dedicated controller 5 sends a control signal S4 corresponding to the instruction information inputted through the slide operator to the editing processor 3.
Patent JP-S5537067-A (JP)
Title: Recorder/reproducer
Inventor: KITAURA TADASHI
IPC: H04N9/85
Filed: 1978-09-07
Abstract: PURPOSE: To enhance the S/N ratio for the color signal component by giving the FM modulation to the video signal, memorizing the band component with the relative emphasis to the carrier component when the low carrier FM demodulation wave is obtained and then obtaining the signal featuring the same level as the FM modulation signal at the reading time.  
     CONSTITUTION: The composite color signal given from input terminal 11 is applied to FM oscillators 13 and 14 via pre-emphasis circuit 12 which emphasizes the higher harmonic band, and the low carrier modulation signal featuring the difference frequency between oscillators 13 and 14 as for the frequency deviation amount is generated at the output of mixer 15 which suplies the output of oscillators 13 and 14. The low carrier modulation signal is then applied to side band wave emphasis circuit 17 via LPF16 to give the relative emphasis to the band component against the carrier component for memorization of the band comopnent on recording medium 22. The signal recorded on medium 22 is converted into the electric signal through photo-electric converter 23, and the carrier component is emphasized through carrier emphasis cirucit 25. At the same time, the area where the frequency characteristics is impaired is compensated. Thus the original composite color signal is demodulated through frequency discriminator 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08303676-A (JP)
Title: Harm removing treatment piping
Inventor: NISHIMURA KOJI
IPC: B01D53/34
Filed: 1995-05-09
Abstract: PURPOSE: To effectively discharge gas used in the manufacturing process of a semiconductor to a harm removing treatment device by interposing a pressure control valve and an orifice in series in a pipe line in a harm removing treatment piping in which gas is allowed to flow to the harm removing treatment device side by an approximately constant flow rate. CONSTITUTION: In a harm removing treatment piping for supplying toxic, explosive and danger reactive gas A to a semiconductor manufacturing device of a reactor, a regulator valve RV1 for decreasing the secondary side pressure according to the fluctuation of primary side pressure and maintaining it to the specified pressure and an orifice O1 are pipingly connected in series downstream from a valve V3 when gas A remaining in a pipe line (h) in changing of a cylinder is removed and discharged, and a harm removing treatment device E is directly connected downstream from it. The orifice O1 is so provided as to allow gas whose pressure is decreased after passing the regulator valve RV1 the flow to the harm removing treatment device E by the constant flow rate. Therefore, the fluctuation of the flow rate can be reliably restrained, and the treatment efficiency can be improved.
Patent JP-H07295426-A (JP)
Title: Fixing device for electrophotographic system
Inventor: ISHIDA MASAMI
IPC: G03G21/10
Filed: 1994-04-26
Abstract: PURPOSE:To provide a compact fixing device for electrophotographic system allowing a pressure roller to be effectively cleaned without disassembling the fixing device for cleaning. CONSTITUTION:The fixing device for electrophotographic system is provided with a heating roller 3, a pressure roller 1 and a body case 5 for enclosing these rollers 1, 3 so as to fix a toner image, transferred onto a sheet, on this sheet. In this case, the body case 5 is removably equipped with cleaner mechanism 7 for the pressure roller 1, and the cleaner mechanism 7 is formed out of a cleaner member 7A coming into contact with the pressure roller 1, and a cleaner supporting member 7B for supporting the cleaner member 7A.
Patent JP-S603052-A (JP)
Title: Hierarchical electronic computer system
Inventor: WADA RIYOUKICHI
IPC: G06F17/30
Filed: 1983-06-20
Abstract: PURPOSE:To reduce installation space on the whole and also to attain cost reduction by allowing a high-order and a low-order electronic computer system to back up their data files mutually. CONSTITUTION:Respective data gathered from respective data gathering terminals 70 are processed to construct a data file 50, and the processed data are transmitted to the high-order computer system through a transmitting adapter. If one data file 50 is shut down in said state, the data gathered from the data gathering terminal 70 is transmitted to the high-order computer system as it is. At this time, the high-order electronic computer system stores the data in the data files 20 and 60 respectively. Then, the data is transferred to the low-order electronic computer system reversely when the data file 50 in the shutdown state is made reusable.
Patent JP-S5234315-A (JP)
Title: Booster
Inventor: SUZUKI YASOJI
IPC: H02M3/155
Filed: 1975-09-12
Abstract: PURPOSE: To improve booster efficiency by utilizing bipolar transistor with little forward voltage drop or Schottky diode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5233882-A (JP)
Title: Treating method of exhaust gas containing ammonia
Inventor: MUKAI OSAMU
IPC: B01D53/34
Filed: 1975-09-11
Abstract: PURPOSE: Treating NH 3  contained in the exhaust gases from the production plant of NH 3 , the production plant of chemicals using NH 3  as one of the raw materials, etc., efficiently with an inexpensive equipment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5444107-A (JP)
Title: Air-discharge apparatus for steam turbine
Inventor: TSUNODA EIJI
IPC: F01D21/00
Filed: 1977-09-14
Abstract: PURPOSE: To perform maintenance efficiently by fastening a grating flange equipped  with a central opening part and a clamp ring equipped with an annular knife on the lowey surface in an united body through a diaphragm and installing said body on a low pressure casing.  
     CONSTITUTION: When the discharge pressure of a steam turbine increases abnormally, a diaphragm 38 is deflected outside by an exhaust pressure and strongly pressed onto a knife 40 and cut, and at the same time, upper side and lower side rubver shields 37 and 46 are broken and the safety of a low pressure casing 30 is maintaind. The exchange of the borken diaphragm 38 and the upper and lower side rubber shields 37 and 41 is performed easily and rapidly only by taking away a bolts 42 from a grating flange 34. When a man wants to enter into a low pressure casing 30, screws 35 are removed and an air-discharge apparatus 46 is turned. Thus, maintenance can be performed efficiently 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60255417-A (JP)
Title: Preparation of thermoplastic resin sheet with embossed pattern having large unevenness
Inventor: WATANABE TATSUTO
IPC: B29C59/04
Filed: 1984-06-01
Abstract: PURPOSE:To stably prepare an embossed pattern having large unevenness without generating strain, by heating a molten sheet formed by a calender to temp. in the vicinity of a Vicat softening point before passing the same between emboss rolls. CONSTITUTION:A thermoplastic resin such as polypropylene, polyethylene or polyvinyl chloride is formed into a film under melting by a calender or an extruder and the formed film is cooled by two cooling rolls having a smooth surface to obtain a sheet with a thickness of 0.2-2.5mm. and this sheet is adjusted to a range from temp. 20 deg.C higher than a Vicat softening point to temp. 50 deg.C lower than said softening point. This heated sheet is subsequently supplied between two rolls respectively engraved in a recessed and protruded state to obtain the objective sheet having unevenness 2-10 times the thickness of the sheet. The Vicat softening point is measured according to ASTM D-1525.
Patent JP-H0367867-A (JP)
Title: Can filling apparatus
Inventor: ROOBERUTO ROTSUKON
IPC: B65H54/80
Filed: 1990-04-27
Abstract: PURPOSE: To achieve a constant load of a sliver in a clamping range between both calender rollers by driving the calender rollers arranged on a frictional wheel directly or via a rotational shaft and an additional conical wheel. CONSTITUTION: When a turn table 10 rotatably supported by a head portion 12 on a can 26 is rotationally driven via a belt 16, a frictional wheel 36 along the conical annular face 40 of a ring 21 with a window is also rotated to rotate a calender roller 22 via a conical wheel 34 and a shaft 28, so that a card sliver 24 held between calender rollers 22, 23 is pulled downward to be fed into a can 26. In this case, there is no change of the calender rollers 22, 23 in clamping force because a turn guide at the rotational axis of the friction wheel 36 is not required. In such a simple structure, a constant load of the sliver in a clamping range between both calender rollers is achieved.
Patent JP-S5814106-A (JP)
Title: Reinforcing member for juncture of optical fibers and reinforcing method
Inventor: HOSHINO MITSUTOSHI
IPC: H02G1/14
Filed: 1981-07-17
Abstract: PURPOSE:To obtain a juncture of high reliability without contg. foam by heating a heat shrinkable tube to allow said tube to shrink successively from the central part to both end parts of the juncture of fibers. CONSTITUTION:An electric resistance heating element 3 is made lower in resistance in both end parts than in the central part by coating, for example, conductive paste 4 on both end parts. Optical fibers are inserted into the cavity 10 of a reinforcing member and the bare optical fibers 7 removed of plastic clad layers 8 are connected by melt sticking. When the reinforcing member is disposed so as to cover the layers 9 at both ends of a juncture 7A and a voltage is applied at both ends of the element 3, the member is heated successively from the central part toward both end parts to allow a heat shrinkable tube 1 to shrink gradually from the central part toward both end parts. Hot melt adhesive layers 2, 5 melt similarly, thereby forming the juncture 7A, the element 3 and a fine metallic rigid wires 6 to one body in the state of including these in the tube 1.
Patent JP-H08299837-A (JP)
Title: Oscillation feeder for mobile crusher
Inventor: HASEGAWA RIKI
IPC: B02C21/02
Filed: 1995-05-09
Abstract: PURPOSE: To facilitate the exchange of a liner rubber and maintenance such as cleaning of an oscillation feeder for a mobile crusher. CONSTITUTION: A minus grizzly recovery trough 14 which is installed on the lower side of the grizzly 12 of an oscillation feeder main body 11 and recovers small lumps containing earth and sand which are separated by the grizzly 12 and fall from clearance between grizzly bars is constituted to be freely openable/ closable. In the exchange of a liner rubber and maintenance such as cleaning of an oscillation feeder 10, the trough 14 is only opened without being removed, and only the reverse hinge part 14a of the trough 14 is fixed after the end of maintenance work. Accordingly, maintenance work can be finished with a saved labor and in a short time.
Patent JP-H08303849-A (JP)
Title: Air conditioner
Inventor: HIJIKATA KUNIO
IPC: F24F13/20
Filed: 1995-05-09
Abstract: PURPOSE: To enhance directivity of a blow-off wind and a sucked air current by performing a wind direction control so that wind direction control means actuates each of a plurality of wind direction changing means so as to form a spiral air current as a whole. CONSTITUTION: Provided on right and left end positions of an air suction grille 4, which is positioned centrally of an outer casing 1 and is long in a longitudinal direction, are two right and left groups of air supply grilles 30A and 30B, respectively, provided with first to fourth outlets 14a to 14d and fifth to eighth outlets 14e to 14h, which are divided into four sets in the longitudinal direction. The respective outlets 14a to 14h are provided with wind direction changing means 12a to 12h, and wind direction control is performed so that the wind direction changing means 12a to 12h, respectively, are independently actuated by wind direction control means and the respective wind direction changing means 12a to 12h form a spiral air current as a whole. Accordingly, it is possible to enhance directivity of a blow-off wind and a sucked air current.
Patent JP-S591890-A (JP)
Inventor: YOSHIDA HIROTAKA
IPC: F16L9/19
Filed: 1982-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5235911-A (JP)
Title: Dial tester
Inventor: KOTANINO AKIRA
IPC: H04M1/24
Filed: 1975-09-16
Abstract: PURPOSE:To enable dial test accurately and quickly with a simple operation independently of the conditions of line usage by displaying all digits in a figure by directly counting a dial pulse.
Patent JP-H04316325-A (JP)
Title: Plasma processing system
Inventor: WASHITANI AKIHIRO
IPC: H01L21/3065
Filed: 1991-04-15
Abstract: PURPOSE:To protect an upper electrode plate from being sputtered with plasma by covering the surface of the upper electrode plate, especially those having gas holes, completely with an alumina film. CONSTITUTION:Tapered 7b, 7c gas blow out holes 7 are made through an upper electrode plate 3 and an insulating film 13 of alumina, for example, is applied upto the rear of the gas blow out hole 7.
Patent JP-S62268905-A (JP)
Title: Burner
Inventor: ONO TADASHI
IPC: F23C6/04
Filed: 1986-05-15
Abstract: PURPOSE:To prevent back fire in a burner, by dividing the inside of two connected flame cylinders by a heat insulator and a bulkhead which is connected to the heat- insulating part, and by controlling the opening of the air vent of a bulkhead in accordance with the intensity of burning rate. CONSTITUTION:When an evaporator 1 is heated by a heater 2 and the wall of an evaporating chamber 4 is heated up, a fan 7 and a fuel pump 10 are driven, and air and fuel are injected into the evaporating chamber 4 from a blast port 5 and a fuel nozzle 9, respectively. The fuel is evaporated on the wall of an evaporating chamber 4, passing through the throttled part of a mixing plate 3, mixed with the air in a mixing chamber 18 or 18', passing through a burner port body 12 or 12', and flowing out of a burner port body 13 or 13'. Then a mixed gas is ignited by an ignition plug, and is burned stably on a flame cylinder A14 or B14'. A solenoid 22 is controlled in input by detection of room temperature or by input, and a plunger 21 moves up and down to control the opening of an air vent 17. In this case at the time of high combustion, thermal conductivity is decreased by flat flames partially formed on the burner port body 13', together with the effect of a heat insulator 15. As a result, rise of temperature in a bulkhead 19 is suppressed, and back fire can be prevented.
Patent JP-S61270330-A (JP)
Title: Surface hardening treatment of microminiature steel ball
Inventor: SAITO TAKESHI
IPC: C21D9/36
Filed: 1985-05-23
Abstract: PURPOSE:To extend the rolling fatigue life of a bearing by hardening and tempering microminiature steel balls having an adequate diameter then blowing up the balls by injection air in a pipe and injecting the balls so as to strike the same against a shielding plate at the top end of the pipe thereby hardening the surface of the microminiature steel balls. CONSTITUTION:The microminiature steel balls B consisting of a hardened steel and having 0.6-3mm diameter are hardened and tempered and are then contained in the lower part in a cylindrical body 2. The injection air is then supplied via an injection air inflow pipe 6 into the pipe 3 erected to the central part in the body 2 from the bottom end of said pipe. The balls B are blown up in the pipe 3 from the bottom end thereof by such injection air and are injected to be striken against the shielding plate 4 which is disposed above the pipe 3 apart at the proper required spacing therefrom and consists of a sintered hard steel plate. The balls B striken against the plate are allowed to fall by gravity to the lower part of the body 2. The entire surface is striken by repeating such, by which the surfaces are hardened. The rolling fatigue life of the bearing parts is thus extended and the surface flaws by handling of the steel balls are decreased.